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Carbon Black N326 specifications:
Primary Analytical Test Properties: | Target Value | Recommended Specification |
ASTM STM* |
Iodine Absorption Number, g/kg | 82 | 76/88 | D1510 |
Oil Absorption No. [OAN] cm³ / 100g | 72 | 66/78 | D2414 |
Tint Strength | 111 | 105/117 | D3265 |
Primary Analytical Test Properties: | Typical Value |
||
Pour Density, lb/ft³ | 29.0 | 27.0/30.0 | D1513 |
Fines Content, % Bulk shipments Bag shipments |
4.0 6.0 |
/7.0 /10.0 |
D1508 |
Sieve Residue, ppm No. 325 mesh No. 35 mesh |
300 0 |
/500 /5 |
D1514 |
Heat Loss, % Bulk shipments Bag Shipments |
1.0 1.0 |
/1.5 /2.0 |
D1509 |
*Annual Book of ASTM Standards, Vol. 09.01